Headstock



FIG. 1 is a perspective view of a headstock according to my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right, side view thereof;

FIG. 5 is a left, side view thereof;

FIG. 6 is an enlarged top view thereof; and,

FIG. 7 is an enlarged bottom view thereof.

The line shading illustrates the contours of the design and does notrepresent surface ornamentation.

CLAIM The ornamental design for a headstock, as shown and described.